HandyScope HS5: 500 MS/s 250MHz BW, 2 Channel, USB Digital Storage Oscilloscope, 40MHz AWG, Spectrum Analyzer, Voltmeter, Transient Recorder | Team Solutions, Inc.
Micsig Oscilloscope Probe AC Current Probe ACP1000 RCP500 100/300KHz AC 1000/500A Anto Data Detection Probe(RCP500 only, ADAPTS to UPI connectors): Amazon.com: Industrial & Scientific
Current measurement with oscilloscope - how to? - PoBlog™
200 MHz USB 3.0 oscilloscopes with 16 channel logic analyser
100 MHz USB Oscilloscope, Portable Oscilloscope | Berkeley Nucleonics
USB Economy Oscilloscopes and Digitizers | Keysight